Cold War assets mod v1.2 support (#482)

* Implemented support for the Cold War assets mod (ex Tu-16) v1.0 by tripod3

* Rename     resources/ui/units/aircrafts/banners/Tu-16.jpg (from resources/ui/units/aircrafts/banners/Tu_16.jpg)
Rename     resources/ui/units/aircrafts/banners/Tu-4K.jpg (from resources/ui/units/aircrafts/banners/Tu_4K.jpg)
Rename     resources/ui/units/aircrafts/icons/Tu-16_24.jpg (from resources/ui/units/aircrafts/icons/Tu_16_24.jpg)
Rename     resources/ui/units/aircrafts/icons/Tu-4K_24.jpg (from resources/ui/units/aircrafts/icons/Tu_4K_24.jpg)

Also added coldwarassets handling in ModSettings() call.

* Added a DEAD loadout for the Tu-22KD.

* Updated Cold War assets mod by tripod3 support to v1.2

* Modified   pydcs_extensions/coldwarassets/coldwarassets.py
Modified   resources/units/aircraft/B_47.yaml

* Modified   qt_ui/windows/newgame/WizardPages/QGeneratorSettings.py

* Added      resources/units/aircraft/Yak_28.yaml

* Added banners, icons, loadouts and unit yamls by Biggus for new Cold War Assets added in mod version 1.2.

* Removed the Tu-128 Fiddler from soviet_union_1965.json because the Tu-128M variant is a 1979 modernization.

* Remove CAS & Armed Recon from Yak-28

* Fix typo

* Add BAI & DEAD to Tu-4K

---------

Co-authored-by: Raffson <Raffson@users.noreply.github.com>

resources/factions/russia_1980.json

@@ -22,6 +22,7 @@
     "Su-24M Fencer-D",
     "Su-25 Frogfoot",
     "Su-27 Flanker-B",
+    "Tu-128M Fiddler",
     "Tu-142 Bear-F",
     "Tu-22M3 Backfire-C",
     "Tu-95MS Bear-H"

resources/factions/soviet_union_1965.json

@@ -1,7 +1,7 @@
 {
   "country": "USSR",
   "name": "Soviet Union 1965",
-  "authors": "Ghosti",
+  "authors": "Ghosti & Biggus",
   "description": "<p>Soviet armed forces in the 60s, unsing the Cold War Assets mod by tripod3.</p>",
   "locales": [
     "ru_RU"
@@ -11,13 +11,16 @@
     "MiG-15bis Fagot",
     "MiG-19P Farmer-B",
     "MiG-21bis Fishbed-N",
+    "Yak-28",
     "Tu-4K Bull",
     "Tu-16 Badger-B",
     "Tu-22D Blinder",
     "Tu-22KD Blinder",
+    "Tu-95K Bear-C",
     "Tu-95MS Bear-H"
   ],
   "awacs": [
+    "Tu-126",
     "A-50"
   ],
   "tankers": [

resources/factions/usa_1965.json

@@ -1,13 +1,15 @@
 {
   "country": "USA",
   "name": "USA 1965",
-  "authors": "Khopa",
-  "description": "<p>US army in the late 60s, during Vietnam war.</p>",
+  "authors": "Khopa, with additional units by Ghosti and Biggus",
+  "description": "<p>US forces in the late 60s, during Vietnam war.</p>",
   "locales": [
     "en_US"
   ],
   "aircrafts": [
     "B-52H Stratofortress",
+	"B-47 Stratojet",
+	"B-58 Hustler",
     "C-130",
     "CH-47D",
     "CH-47F Block I",